function formsetfocus(ob)
{
	var getob=document.getElementById(ob)
	getob.focus()
	}

function clearinput()
{
	var getOb=document.getElementById("q")
	if(getOb.value=="Input at least 3 letters")
	{
	getOb.value=""
	}
	}

function showpage(url) {
	new Ajax(url, {
		 method: "get",
		 update: "etw_content",
		 onload: $("etw_content").setHTML('<span class="span"><img src="../img/load_img.gif" align="absmiddle" alt="" width="30" height="30" /> Retrieving data...</span>')
		 }).request();
}

function doSubmit() {
	var getOb=document.getElementById("q")
	if(getOb.value.length<3)
		{
			getOb.value="Input at least 3 letters"
			return false;
			}
}
function formfocus()
{
	var getob=document.getElementById('q')
	getob.focus()
	}

// get current date
var d = new Date();
var y = d.getFullYear();

///////////////////////////////////////////////////////////////////////////  搜索关键词匹配提示 js代码如下
var ob=new Object();
function suggestion(url,string,showdiv)
{
    if(xmlhttp==undefined)
    {
        createxmlhttp();
        }
        //Զ
        document.getElementById(showdiv).style.cssText="display:block";
        //Զ
        var showdiv=document.getElementById(showdiv);
        var showresult;
        xmlhttp.open("POST",url,ob.state);
        xmlhttp.onreadystatechange=function(){if(xmlhttp.readyState==4){if(xmlhttp.status==200)
        {if(showdiv.nodeName=="INPUT"){showdiv.value=xmlhttp.responseText;}else{showdiv.innerHTML=xmlhttp.responseText;}}}};
        xmlhttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded;");
        xmlhttp.send(string);
        rechangeval(string.replace("q=",""));
        //ĿǰֻIEµ,е
    }
	

function setfocus(ob){ob.focus();}

var xmlhttp;
var showdiv;
function createxmlhttp()
{
    if(window.ActiveXObject)
    {
        xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
        ob.state=false;
        }
        else
        {
            xmlhttp=new XMLHttpRequest();
            ob.state=true;
            }
    }
	
function setsuggest(ob,text,count)
{
    var myob=document.getElementById(ob);
    if(myob.nodeName=="INPUT"){myob.value=text;}else{myob.innerHTML=text;}
    //Զ
    rechangeval(myob.value);
    document.getElementById("suggest").style.cssText="display:none";
    //Զ
	//ѡ,Ĵʵļ1,ڰշȵ
	createxmlhttp();
	function createPost()
	{
		var url="updateclickcountCount.aspx";
		var query="q="+text+"&count="+count;
		xmlhttp.open("POST",url,true);
		//xmlhttp.onreadystatechange=function(){if(xmlhttp.readyState==4){if(xmlhttp.status==200){alert(xmlhttp.responseText)}}}
		xmlhttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded;");
		xmlhttp.send(query);
	}
	createPost()
}

function hiddenmenu(ob)
{
    document.getElementById(ob).style.cssText="display:none;"
    }
   
function resetthisinput(ob)
{
    ob.removeAttribute("readonly")
    }
	
function rechangeval(cnname)
{
        var getinput=document.getElementsByTagName("input");
        var url="getDic.php";
        var xmlhttp;
		function createxmlhttp(){if(window.ActiveXObject){xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); ob.state=false;}else{xmlhttp=new XMLHttpRequest();ob.state=true;}}
		createxmlhttp();
        var lanurl="lan.php";
        xmlhttp.open("POST",lanurl,ob.state);
        var tempLan;
        var etwstring="t="+new Date().getTime();
        xmlhttp.onreadystatechange=function(){if(xmlhttp.readyState==4){if(xmlhttp.status==200){document.getElementById("allLanguage").value=xmlhttp.responseText;}}}
        xmlhttp.send(etwstring);
        tempLan=(document.getElementById("allLanguage").value).split(",");
        ob.count=tempLan.length-1;
        ob.tempcount=0;
        var setinter=setInterval(setLan,50);
        setinter;
        function setLan()
        {
            if(ob.tempcount<ob.count)
            {
                var templanTxt=document.getElementById(tempLan[ob.tempcount]);
                if(templanTxt!=undefined){
                var string="q="+cnname+"&lan="+tempLan[ob.tempcount];
                xmlhttp.open("POST",url,ob.state);
                xmlhttp.onreadystatechange=function(){if(xmlhttp.readyState==4){if(xmlhttp.status==200){
					var myvar=xmlhttp.responseText;
					if(ob.state)
					{
						//ΪȡڵʱIEͬϿհ׽ڵ㣬Ҫ?ʵ־
						try{document.getElementById(tempLan[ob.tempcount-1]).value=myvar.substr(0,myvar.length-1);}catch(err){}
						}
					else
					{document.getElementById(tempLan[ob.tempcount]).value=myvar.substr(0,myvar.length-1);}
					}}};
                xmlhttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded;");
                xmlhttp.send(string);
                }
                ob.tempcount=ob.tempcount+1;
                }
                else
                {
                    clearInterval(setinter);
                    ob.tempcount=0;
                    }
            }
    }